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APPLICATION:

• Ideal for high output, high power subwoofers, with band pass or port loaded enclosure designs.

182FIND

SPECS PDF

DRAWING PDF

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FERRITE WOOFER

Ordering code: 182FIND-127

CONT. POWER

SENS.

Fs

Freq. Range

VC Dia.

 IN-OUT WOUND

VC Wire

Cone /

Surround

Magnet

Type

2,000 WATTS

98 dB

28 Hz

20-

1,500 Hz

4"

 1IN-3 OUT

COPPER

PAPER w. GF

FABRIC

FERRITE

      The 182FIND is a high efficiency, (98 dB 1watt / 1 meter) 18-inch woofer with extended linear frequency response characteristics. The 182FIND uses durable half-pressed paper cone assembly along with a high excursion triple roll constant geometry surround. This combination provides remarkable strength at any given situation, high efficiency and a peak to peak maximum excursion of 25mm (1in).

 

Power Handling

At the core of the 182FIND is it’s voice coil technology featuring a composite Polyimide former material capable of withstanding peak temperatures in excess of 250C, well beyond the thermal requirements of modern professional audio systems. Voice coil winding is wound inside and outside of the former in the 1-3 split.

 

REDCATT has implemented a silicone spider design to ensure long term shape memory, consistency and diminish anomalies associated with spider deterioration.

 

GENERAL SPECIFICATIONS:

Nominal Diameter

460 mm (18 in.)

Rated Impedance

8 ohm

Power Handling

 

AES Power

1,000 watts

PROGRAM Power

2,000 watts

PEAK Power

4,000 watts

Power Compression

 

@ -10dB

0.7 dB

@ 0dB

1.5 dB

@ Max. Power

2.2  dB

Max. Recommended X-OVER Freq.

500 Hz

Recommended Enclosure Volume

150 - 350 Liters

Cone Design / Cone Material

Strght. Gmtry, REDCATT Pulp

Voice Coil Diameter / Winding

4"

Voice coil Winding Height

23.7 mm

Front Plate Thickness

12 mm

T/S Parameters:

 

Fs

28 Hz

Re

5.15 Ohm

Sd

1195 cm2

Qms

7.7

Qes

0.26

Qts

0.27

Vas

145 Liters

Mms

282 g

Bl product (Force Factor)

35 Tm

Peak To Peak Displacement

24 mm

Le (mH @ 1kHz)

4.0

Mechanical Parameters:

 

Overall Diameter

467.9 mm (18.42 in.)

No. Of Mounting Holes

8

Bolt Circle Diameter

442 mm (17.4 in.)

Front Mount Baffle cutout

428 mm (16.85 in.) Nominal

Rear Mount Baffle cutout

430 mm (16.92 in.) Nominal

Total Depth

204 mm (8.03 in.)

Flange and gasket thickness

22 mm (0.86 in.)

Packaging info:

 

Net Weight

13.3 kg (29.36 lbs.)

Shipping Weight

14.9 kg (32.8 lbs.)

Packaging Dimensions

485x485x260cm

 

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